Seiko Cal. 3835 - 640

Seiko 3835-640

The Seiko 3835-640 represents an important milestone in Seiko's 1972 lineup. With its 20mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-35fde619fb20]

Also known as: Turtle

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
White
Jewels
35j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1972

Related Models

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